Added tests for SerializedWorldEntity in WorldPersistenceTest

Nitrox.Test/Server/Serialization/WorldPersistenceTest.cs

@@ -17,6 +17,7 @@
 using NitroxModel.DataStructures.GameLogic.Entities.Bases;
 using NitroxModel.DataStructures.GameLogic.Entities.Metadata;
 using NitroxModel.DataStructures.GameLogic.Entities.Metadata.Bases;
+using NitroxModel.DataStructures;
 
 namespace NitroxServer.Serialization;
 
@@ -355,6 +356,16 @@ private static void EntityTest(Entity entity, Entity entityAfter)
                             Assert.AreEqual(oxygenPipeEntity.RootPipeId, oxygenPipeEntityAfter.RootPipeId);
                             Assert.AreEqual(oxygenPipeEntity.ParentPosition, oxygenPipeEntityAfter.ParentPosition);
                             break;
+                        case PrefabPlaceholderEntity prefabPlaceholderEntity when entityAfter is PrefabPlaceholderEntity prefabPlaceholderEntityAfter:
+                            Assert.AreEqual(prefabPlaceholderEntity.ComponentIndex, prefabPlaceholderEntityAfter.ComponentIndex);
+                            break;
+                        case SerializedWorldEntity serializedWorldEntity when entityAfter is SerializedWorldEntity serializedWorldEntityAfter:
+                            Assert.AreEqual(serializedWorldEntity.AbsoluteEntityCell, serializedWorldEntityAfter.AbsoluteEntityCell);
+                            AssertHelper.IsListEqual(serializedWorldEntity.Components.OrderBy(c => c.GetHashCode()), serializedWorldEntityAfter.Components.OrderBy(c => c.GetHashCode()), (SerializedComponent c1, SerializedComponent c2) => c1.Equals(c2));
+                            Assert.AreEqual(serializedWorldEntity.Layer, serializedWorldEntityAfter.Layer);
+                            Assert.AreEqual(serializedWorldEntity.BatchId, serializedWorldEntityAfter.BatchId);
+                            Assert.AreEqual(serializedWorldEntity.CellId, serializedWorldEntityAfter.CellId);
+                            break;
                         case GlobalRootEntity globalRootEntity when worldEntityAfter is GlobalRootEntity globalRootEntityAfter:
                             if (globalRootEntity.GetType() != typeof(GlobalRootEntity))
                             {
@@ -420,9 +431,6 @@ private static void EntityTest(Entity entity, Entity entityAfter)
                 Assert.AreEqual(prefabChildEntity.ComponentIndex, prefabChildEntityAfter.ComponentIndex);
                 Assert.AreEqual(prefabChildEntity.ClassId, prefabChildEntityAfter.ClassId);
                 break;
-            case PrefabPlaceholderEntity prefabPlaceholderEntity when entityAfter is PrefabPlaceholderEntity prefabPlaceholderEntityAfter:
-                Assert.AreEqual(prefabPlaceholderEntity.ComponentIndex, prefabPlaceholderEntityAfter.ComponentIndex);
-                break;
             case InventoryEntity inventoryEntity when entityAfter is InventoryEntity inventoryEntityAfter:
                 Assert.AreEqual(inventoryEntity.ComponentIndex, inventoryEntityAfter.ComponentIndex);
                 break;

NitroxClient/GameLogic/Spawning/WorldEntities/PrefabPlaceholderEntitySpawner.cs

@@ -58,7 +58,7 @@ private bool VerifyCanSpawnOrError(WorldEntity entity, Optional<GameObject> pare
             return true;
         }
 
-        Log.Error($"[{nameof(PrefabPlaceholderEntity)}] Can't find a {nameof(PrefabPlaceholdersGroup)} on parent for {entity.Id}");
+        Log.Error($"[{nameof(PrefabPlaceholderEntitySpawner)}] Can't find a {nameof(PrefabPlaceholdersGroup)} on parent for {entity.Id}");
         placeholder = null;
         return false;
     }

NitroxClient/GameLogic/Spawning/WorldEntities/SerializedWorldEntitySpawner.cs

@@ -6,6 +6,7 @@
 using NitroxModel.DataStructures.GameLogic.Entities;
 using NitroxModel.DataStructures.Unity;
 using NitroxModel.DataStructures.Util;
+using NitroxModel.Helper;
 using NitroxModel_Subnautica.DataStructures;
 using UnityEngine;
 using UWE;
@@ -25,7 +26,7 @@ public class SerializedWorldEntitySpawner : IWorldEntitySpawner, IWorldEntitySyn
     public SerializedWorldEntitySpawner()
     {
         // Preloading a useful asset
-        if (!ProtobufSerializer.emptyGameObjectPrefab)
+        if (!NitroxEnvironment.IsTesting && !ProtobufSerializer.emptyGameObjectPrefab)
         {
             ProtobufSerializer.emptyGameObjectPrefab = Resources.Load<GameObject>("SerializerEmptyGameObject");
         }

NitroxModel/DataStructures/SerializedComponent.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.Runtime.Serialization;
 
 namespace NitroxModel.DataStructures;
@@ -29,4 +30,22 @@ public SerializedComponent(string typeName, bool isEnabled, byte[] data)
         IsEnabled = isEnabled;
         Data = data;
     }
+
+    // Generated by Visual Studio
+    public override bool Equals(object obj)
+    {
+        return obj is SerializedComponent component &&
+               TypeName == component.TypeName &&
+               IsEnabled == component.IsEnabled &&
+               EqualityComparer<byte[]>.Default.Equals(Data, component.Data);
+    }
+
+    public override int GetHashCode()
+    {
+        int hashCode = -1120560399;
+        hashCode = hashCode * -1521134295 + EqualityComparer<string>.Default.GetHashCode(TypeName);
+        hashCode = hashCode * -1521134295 + IsEnabled.GetHashCode();
+        hashCode = hashCode * -1521134295 + EqualityComparer<byte[]>.Default.GetHashCode(Data);
+        return hashCode;
+    }
 }